The HSL10 features quality construction and simple connection to the SD Pro-1, SD Pro-2,DW Pro 1, DW Pro-2, DW Office and BW900. The HSL10 also features recognition of up to 2 different ring tones, flexible mic placement and an extender arm for simple connection to most phones. The Sennheiser wireless microphone + HSL10 is a complete wireless solution for simple, efficient callmanagement in any office or contact center environment.
Sennheiser Description: "The handset lifter, HSL 10, lets you remotely answer and end a desktop phone call with your BW900. The HSL 10 is connected to the BW900 base station, which is in touch with your wireless headset. By answering or ending the call on your wireless system, you send a command to the HSL 10 to raise or lower the telephone handset. Of course, it works within the entire range of your system's base station.
What's more, the handset lifter can be trained to recognize two different ring tones- for example, one tone for internal calls and the other for external calls. The intelligent gadget then passes the ring signal to your wireless system to inform you of the incoming call. Now that's convenient."